Thanks for your help Stefan (as always).

We've fixed the problem as follows:

export CATALINA_OPTS="-Xms512m -Xmx2000m"

into /var/jakarta-tomcat-4.1.31/bin/startup.sh.






Stefan Groschupf wrote:

Do you have done some customizing, e.g. store the nutchBean more than once?
I personal had never such problems.
How many segments / indexes you have?

Am 22.02.2006 um 15:21 schrieb Insurance Squared Inc.:

We're getting an out of memory error when running a search using nutch 0.71 on a machine with 3 gigs of Ram. Here's the error:

<snip>
at org.apache.tomcat.util.threads.ThreadPool $ControlRunnable.run(ThreadPoo
l.java:683)
      at java.lang.Thread.run(Thread.java:534)
----- Root Cause -----
java.lang.OutOfMemoryError

A bit of Googling, uh, I mean mozdexing, and we increased the java heap size to 2gig, to wit:
java heap max size 2G, using
/usr/java/j2sdk1.4.2_10/bin/java -Xmx2000m

Yet the out of memory error still persists when we run a search.
Any thoughts on how to resolve this problem?



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